Description

Changelog

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ReDScribe: Ruby-embedded DSL for Godot.

Let’s re-describe your code as your own friendly domain-specific language.

Features

💎 Execution: You can execute mruby code (a lightweight Ruby) in Godot and emit signals from mruby to Godot.
✏️ Editing: You can write and edit Ruby files in the Godot Editor.
⬛ REPL: You can try out Ruby interactively in Godot.

Usage

extends Node

@onready var res := ReDScribe.new()

func _ready() -> void:
    res.method_missing.connect(_method_missing)
    res.channel.connect(_subscribe)
    res.perform("""

        Alice says: "Hello Ruby! ❤️"

        puts "Welcome to the world of Ruby v#{RUBY_VERSION}, powered by #{RUBY_ENGINE} 💎"

        Godot.emit_signal :spawn, { name: 'Alice', job: 'wizard', level: 1 }

    """)

func _method_missing(method_name: String, args: Array) -> void:
    print_debug('[method_missing] ', method_name, ': ', args)

func _subscribe(key: StringName, payload: Variant) -> void:
    print_debug('[subscribe] ', key, ': ', payload)


# -- Output --
#
#   [method_missing] Alice: [{ &"says": "Hello Ruby! ❤️" }]
#
#   Welcome to the world of Ruby v4.0, powered by mruby 💎
#
#   [subscribe] spawn: { &"name": "Alice", &"job": "wizard", &"level": 1 }
#

ReDScribe Class Definitions

Properties
- String boot_file
- String exception
Methods
- void set_boot_file(path: String)
- void perform(dsl: String)
Signals
- channel(key: StringName, payload: Variant)
- method_missing(method_name: String, args: Array)